Cheap Flight Tickets from Las Vegas (LAS) to London (LHR), Starting at $467

Good to Know: Cheapest and Fastest LAS - LHR Flights

Useful information for finding best airline tickets from McCarran International to London Heathrow on your next trip.

Cheapest Round Trip Flight

$467

DL Delta Airlines • 1 stop • 25h 11m

Nov 04 – Nov 18

The cheapest round trip flight from Las Vegas to London (LAS-LHR-LAS) is currently $467

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Cheapest Direct Flight

$1032

DL Delta Airlines • nonstop • 15h 55m

Nov 04

The cheapest nonstop flight from Las Vegas to London (LAS-LHR) is currently $1032

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Fastest Flight

15h 55m

The fastest nonstop flight from Las Vegas to London (LAS-LHR) takes 15h 55m

Top Airlines Flying from Las Vegas to London

Delta Airline, DL

Delta Airlines

Air France-AF

Air France

Virgin Atlantic (VS)

Virgin Atlantic

United Airlines, UA

United Airlines

Lufthansa Airline (LH)

Lufthansa Airlines

WestJet Airlines

WestJet Airlines

American Airlines, AA

American Airlines

Air Canada-AC

Air Canada

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from Las Vegas (LAS) to London (LHR)

Compare and book low fare round-trip air tickets from Las Vegas to London. Ideal for travelers with confirmed return itineraries.

Nov 04 - Nov 18, Economy
DL
Las Vegas → London
25h 11m
12:29 PM - 11:40 AM • 1 stop
DL
Las Vegas → London
24h 3m
12:20 PM - 7:03 PM • 1 stop
$467
Delta Airlines
Nov 04 - Nov 18, Economy
B6
Las Vegas → London
23h 46m
11:04 AM - 9:30 AM • 1 stop
B6
Las Vegas → London
33h 26m
7:25 AM - 7:31 PM • 1 stop
$883
JetBlue Airways
Nov 04 - Nov 18, Economy
DL
Las Vegas → London
22h 5m
12:00 PM - 9:25 AM • 1 stop
DL
Las Vegas → London
24h 10m
6:20 AM - 1:10 PM • 1 stop
$1015
Delta Airlines
Nov 04 - Nov 18, Economy
UA
Las Vegas → London
22h 10m
10:10 AM - 7:40 AM • 1 stop
UA
Las Vegas → London
22h 23m
11:35 AM - 5:18 PM • 1 stop
$1094
United Airlines
Nov 04 - Nov 18, Economy
UA
Las Vegas → London
21h 51m
8:44 AM - 5:55 AM • 1 stop
UA
Las Vegas → London
22h 23m
11:35 AM - 5:18 PM • 1 stop
$1094
United Airlines
Nov 04 - Nov 18, Economy
F9
Las Vegas → London
53h 50m
3:13 PM - 4:30 PM • 1 stop
WS
Las Vegas → London
24h 10m
2:50 PM - 8:45 PM • 1 stop
$1153
Frontier Airlines

Fly from Las Vegas to London with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Las Vegas to London? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Las Vegas to London Flights

What are the airports in Las Vegas?
LAS
What’s the most popular airline flying from LAS to LHR?
The most popular airline flying from Las Vegas to London are
Can I fly from LAS to LHR non-stop?
Yes, you can fly LAS to LHR non-stop on
Which airlines fly nonstop between Las Vegas and London?
The non-stop flights between Las Vegas and London are .
What’s the earliest departure time from LAS to LHR Airport?
The earliest flight leaves LAS at 8:44 am and lands in LHR - London Heathrow
What are the airports in London?
LHR
Can I make changes to my Las Vegas to London flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from LAS to LHR?
Read the fare rules of the Las Vegas to London air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Las Vegas and London?
operate flights between Las Vegas and London
How long does a flight from Las Vegas to London take?
It takes approximately 11 hour to fly non-stop from LAS to LHR, which is 5229.49 miles by air.
Which airlines provide the cheapest flights from Las Vegas (LAS) to London (LHR) ?
In the past couple of days, the cheapest tickets to LHR from LAS were found on DL : USD 1015
Do I need a passport to fly between LAS and LHR?
Yes
What’s the latest departure time from LAS to LHR ?
The last flight leaves LAS at 10:20 pm

Essential Information for Booking Flights from Las Vegas (LAS) - AI Insights

What's the cheapest airline from las to lhr?
You can find the cheapest Business class flights from McCarran International (LAS) to London Heathrow (LHR) on British Airways. For a one-way trip, consider booking at least 16 days in advance to secure the best Low Fares. You can search for Budget-friendly flights on fareleaders.com to find the cheapest airfares.
What's the popular airline to fly from las to lhr?
You can fly from McCarran International Airport (las) to London Heathrow Airport (lhr) on Delta Airlines (DL), which offers a Business class with priority, lounge, and flatbed seats. This premium service is available for a one-way trip with no stops. Booking in advance is recommended, as it is 16 days before your desired travel date. You can find the best airfares and cheap airline tickets on fareleaders.com.
What's the cheapest day of the week to fly from las to lhr?
The cheapest day to fly from McCarran International (las) to London Heathrow (lhr) is typically Saturday. Flying on Saturdays can result in budget-friendly flights, making it a popular choice among travelers.
What's the cheapest month to fly from las to lhr?
The cheapest month to fly from Las Vegas (LAS) to London Heathrow (LHR) is November, as it tends to offer the lowest airfares during this period. Booking in advance, with at least 16 days prior to your trip, can help you secure a budget-friendly flight. Low fares and airfare savings are available during this time, making it an ideal month for finding cheap airline tickets.
Which airline/airlines fly from las to lhr?
You can fly from McCarran International Airport (las) to London Heathrow Airport (lhr) with the following airlines: Brussels Airlines, Icelandair, British Airways, American Airlines, Austrian Airlines, Lufthansa Airlines, WestJet Airlines, Virgin Atlantic, and United Airlines. For a budget-friendly flight, consider booking in advance, ideally 16 days prior to your trip. Low fares and savings are available on airfares.
What is the best way to book airfare on fareleaders.com for a one-way trip from Las Vegas to London Heathrow?
To book airfare on fareleaders.com for a one-way trip from Las Vegas to London Heathrow, simply enter your travel dates, destination, and preferred airline in the search bar. You can also filter your search by cabin type, departure time, and more to find the best option for your needs.
How can I save money on airfares when booking a business class ticket?
To save money on airfares when booking a business class ticket, consider flying during the cheapest month (November) and booking in advance (at least 16 days prior to departure). You can also look for error fares or sales, and use fare comparison tools to find the best deals.
What are the benefits of booking a flight with a reputable airline on fareleaders.com?
Booking a flight with a reputable airline on fareleaders.com ensures a smooth and reliable travel experience. Reputable airlines like British Airways, Delta Airlines, and Virgin Atlantic offer high-quality service, comfortable seating, and convenient amenities.
Can I get the cheapest airfare for a weekend getaway from Las Vegas to London Heathrow?
Yes, you can get the cheapest airfare for a weekend getaway from Las Vegas to London Heathrow by flying on a Saturday and booking in advance (at least 16 days prior to departure). Use fare comparison tools and filter your search by departure time to find the best option.
How do I find the best airline for my needs when searching for flights on fareleaders.com?
To find the best airline for your needs when searching for flights on fareleaders.com, use the airline filter to narrow down your search by cabin type, departure time, and more. You can also read reviews and ratings from other travelers to help you make an informed decision.
What is the advance booking period for airfare on fareleaders.com?
The advance booking period for airfare on fareleaders.com is at least 16 days prior to departure. Booking in advance can help you save money on airfares and ensure availability of your preferred flight.
How can I ensure a smooth booking process on fareleaders.com?
To ensure a smooth booking process on fareleaders.com, make sure to enter all required information accurately, and review your booking details carefully before completing your purchase. You can also contact our customer support team if you have any questions or concerns.

Las Vegas (LAS) to London (LHR): Airport Information

Origin Airport McCarran International , Las Vegas, US
Destination Airport London Heathrow , London, GB
Distance 5229 miles

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